- (1978–1982),
Fjerndata 1979–1982),
Nortank (1979–1982),
Trajan (1979–1982),
Norgeskreditt (1985–1992), Deutsch-Skandinavische Bank (1985–1993), Viul Tresliperi...
- Bjølsen Valsemølle,
Nidar Bergene, Idun, Nora Mineralvann, Nora Eiendom,
Norgeskreditt and
Vingmed Holding. He has been a
board member of
Fjeldhammer Brug...